10/27 Review SAT Prep

Question 5: Which of the following is equivalent to 4z + 8y?

Question 6: Which of the following equations models the number of years since 2005 and the total sales of organic food?

Question 1: What is the value of 2w + 3t?

Question 4: If (x, y) is a solution of the system of equations above and x > 0, what is the value of xy?

Question 2: What is the value of "a?"

Question 3: The system of equations above has no solutions. If "a" and "b" are constants, what is the value of a/b?